/* help detect directory cycles efficiently
- Copyright (C) 2003, 2004, 2005, 2006, 2009 Free Software
- Foundation, Inc.
+ Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
/* If the current directory ever happens to be the same
as the one we last recorded for the cycle detection,
then it's obviously part of a cycle. */
- if (state->chdir_counter && SAME_INODE (*sb, state->dev_ino) == 1)
+ if (state->chdir_counter && SAME_INODE (*sb, state->dev_ino))
return true;
/* If the number of `descending' chdir calls is a power of two,